145562952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13879}}^1$

素因数の和:13930

約数の個数: 64

約数和(自身を含む): 399744000

約数和(自身を除く): 254181048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 13879, 27758, 41637, 55516, 83274, 111032, 166548, 263701, 319217, 333096, 527402, 638434, 791103, 957651, 1054804, 1276868, 1582206, 1915302, 2109608, 2553736, 3164412, 3830604, 6065123, 6328824, 7661208, 12130246, 18195369, 24260492, 36390738, 48520984, 72781476, 145562952]

約数ペア:

[(1, 145562952), (2, 72781476), (3, 48520984), (4, 36390738), (6, 24260492), (8, 18195369), (12, 12130246), (19, 7661208), (23, 6328824), (24, 6065123), (38, 3830604), (46, 3164412), (57, 2553736), (69, 2109608), (76, 1915302), (92, 1582206), (114, 1276868), (138, 1054804), (152, 957651), (184, 791103), (228, 638434), (276, 527402), (437, 333096), (456, 319217), (552, 263701), (874, 166548), (1311, 111032), (1748, 83274), (2622, 55516), (3496, 41637), (5244, 27758), (10488, 13879)]